Check the listing for details. FM Wireless Transmitter for Car, Strong Microphone Wireless Car Adapter✅. Color: Black, Condition: New. Listed at 18.99 USD. Product Features:1---Bluetooth 5.0: Upgraded version of Actions 5.0 Bluetooth chip ensures full duplex sound quality, you can just enjoy crystal clear podcasts. The connection is more stable, and the automatic connection is faster. Bluetooth smart MP3 player, support mobile phone / network / all kinds of music APP software to play.2---One-button Operation: Car Bluetooth MP3 supports hands-free calling, built-in high sensitivity microphone, HSP noise and echo suppression. Knob design, one-button operation to adjust the volume / answer / hang up / call back.3---Dual USB Charger: Dual USB car charger, QC3.0 for fast charging, up to 4X faster than standard chargers.Screen Display: TFT color screen displays lyrics name, playback status and other information. It features a big display screen offering a wider visual interface for more information, such as incoming phone number, track name, FM frequency, battery voltage, Bluetooth connected device and more.Stronger Microphone for Better Hands-free Calls: utilises stronger microphone, greatly amplify sound reception and strengthen sound quality, bringing a higher level of experience.4---Detection: Automatic detection of car battery voltage, voice reminder, support for instant voltage viewing.Bring Voice Service in Your Car: You can stay fully focused on the road by using Siri or Google Assistant to make phone calls, send texts or get driving directions. brings voice service in your car.5---Other Functions: Support lossless audio decoding, high resolution, full stereo, support WMA, APE, FLAC, WAV and other lossless music formats. (97% of car Bluetooth on the market does not support FLAC, APE format). Support TF card and U disk extended playback.Support playback breakpoint memory function. Support 3.5mm AUX audio interface high quality audio output.Support button operation to switch folder playback. Product Specification:Type: Bluetooth FM TransmitterWorking Voltage: 12V-24VUSB Output Voltage：DC/5VBluetooth Version：Bluetooth 5.0Effective Distance：About 10MLaunch Distance：